Base | Representation |
---|---|
bin | 1110000110010110110… |
… | …00001001000001111000 |
3 | 1201022110001012122002010 |
4 | 13003023120021001320 |
5 | 30414122300043230 |
6 | 1010315203205520 |
7 | 50000040541506 |
oct | 7031330110170 |
9 | 1638401178063 |
10 | 484448440440 |
11 | 1774a9573638 |
12 | 79a809768a0 |
13 | 368b6266723 |
14 | 19639a65676 |
15 | c9056bd9b0 |
hex | 70cb609078 |
484448440440 has 64 divisors (see below), whose sum is σ = 1455693436800. Its totient is φ = 128977529472.
The previous prime is 484448440393. The next prime is 484448440471. The reversal of 484448440440 is 44044844484.
It is a self number, because there is not a number n which added to its sum of digits gives 484448440440.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3186682 + ... + 3335241.
It is an arithmetic number, because the mean of its divisors is an integer number (22745209950).
Almost surely, 2484448440440 is an apocalyptic number.
484448440440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
484448440440 is an abundant number, since it is smaller than the sum of its proper divisors (971244996360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
484448440440 is a wasteful number, since it uses less digits than its factorization.
484448440440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6522556 (or 6522552 counting only the distinct ones).
The product of its (nonzero) digits is 4194304, while the sum is 48.
The spelling of 484448440440 in words is "four hundred eighty-four billion, four hundred forty-eight million, four hundred forty thousand, four hundred forty".
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